![SSB Series SSB Series](../../images/moretec/products/list_04b.jpg)
STB Series
Model
形式 | ネジ | |
---|---|---|
Model | STB012NN | STB020NN |
A | ![]() |
![]() |
B | 179 | 211 |
C | 109 | 121 |
D | M25×1.5 | M30×1.5 |
E | W4 D2.5 L20 | W6 D3.5 L25 |
F | 40 | 55 |
G | 48 | 63 |
H | 74 | 82 |
P | 36.5 | 40.5 |
Shaft diameter | Φ12 | Φ20 |
---|---|---|
Torque capacity (Kg・cm) | 124 | 615 |
Vacuum pressure (Pa) | 10-6 | |
Helium leakage rate(Pa・m3/sec) | <10-12 | |
Differential pressure(kg/cm2 ) | 2.5 | |
Environment | Inert gas | |
Temperature | 0~80℃(Please using water cooling in case of high temperature and high speed) | |
VAC side bearing | 6002 | 6005 |
ATM side bearing | 6002 | 6005 |
Bearing material | SUS440C | |
Housing/shaft material | SUS304/SUS630 |